THE driver of what is thought to be a white Smart car is sought after a cyclist was hit and thrown from his bike on a roundabout.

The car failed to stop following the collision at the Marlborough Road roundabout on Pipers way at around 7.50am on Monday.

Police said the 46-year-old cyclist was heading towards Nationwide when it happened. He was unhurt.

Anyone with information, of who may have witnessed what happened, is asked to contact Wiltshire Police on 101 or Crimestoppers on 0800 555111.